package mianyang.zhangsan.com.service;

import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import mianyang.zhangsan.com.pojo.SelectedCourse;

public interface SelectedCourseService {
    void addSelected(SelectedCourse selectedCourse);

    Page<SelectedCourse> queryByPage(int page, int size, int studentId, int courseId);

    void deleteSelected(int id);
}
